H-1 NMR based metabolite profiling for optimizing the ethanol extraction of Wolfiporia cocos
DC Field | Value | Language |
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dc.contributor.author | Oh, Junsang | - |
dc.contributor.author | Yoon, Deok-Hyo | - |
dc.contributor.author | Han, Jae-Gu | - |
dc.contributor.author | Choi, Hyung-Kyoon | - |
dc.contributor.author | Sung, Gi-Ho | - |
dc.date.available | 2019-01-22T12:38:26Z | - |
dc.date.issued | 2018-09 | - |
dc.identifier.issn | 1319-562X | - |
dc.identifier.uri | https://scholarworks.bwise.kr/cau/handle/2019.sw.cau/821 | - |
dc.description.abstract | Metabolite profiling of Wolfiporia cocos (family: Polyporaceae) had been much advancement in recent days, and its analysis by nuclear magnetic resonance (NMR) spectroscopy has become well established. However, the highly important trait of W. cocos still needs advanced protocols despite some standardization. Partial least squares discriminant analysis (PLS-DA) was used as the multivariate statistical analysis of the H-1 NMR data set. The PLS-DA model was validated, and the key metabolites contributing to the separation in the score plots of different ethanol W. cocos extract. H-1 NMR spectroscopy of W. cocos identified 33 chemically diverse metabolites in D2O, consisting of 13 amino acids, 11 organic acids 2 sugars, 3 sugar alcohols, 1 nucleoside, and 3 others. Among these metabolites, the levels of tyrosine, proline, methionine, sarcosine, choline, acetoacetate, citrate, 4-aminobutyrate, aspartate, maltose, malate, lysine, xylitol, lactate threonine, leucine, valine, isoleucine, uridine, guanidoacetate, arabitol, mannitol, glucose, and betaine were increased in the 95% ethanol extraction sample compared with the levels in other samples, whereas level of acetate, phenylalanine, alanine, succinate, and fumarate were significantly increased in the 0% ethanol extraction sample. A biological triterpenoid, namely pachymic acid, was detected from different ethanol P. cocos extract using H-1-NMR spectra were found in CDCl3. This is the first report to perform the metabolomics profiling of different ethanol W. cocos extract. These researches suggest that W. cocos can be used to obtain substantial amounts of bioactive ingredients for use as potential pharmacological and nutraceuticals agents. (C) 2018 The Authors. Production and hosting by Elsevier B.V. | - |
dc.format.extent | 7 | - |
dc.publisher | ELSEVIER SCIENCE BV | - |
dc.title | H-1 NMR based metabolite profiling for optimizing the ethanol extraction of Wolfiporia cocos | - |
dc.type | Article | - |
dc.identifier.doi | 10.1016/j.sjbs.2018.04.007 | - |
dc.identifier.bibliographicCitation | SAUDI JOURNAL OF BIOLOGICAL SCIENCES, v.25, no.6, pp 1128 - 1134 | - |
dc.description.isOpenAccess | N | - |
dc.identifier.wosid | 000443059800018 | - |
dc.identifier.scopusid | 2-s2.0-85046641835 | - |
dc.citation.endPage | 1134 | - |
dc.citation.number | 6 | - |
dc.citation.startPage | 1128 | - |
dc.citation.title | SAUDI JOURNAL OF BIOLOGICAL SCIENCES | - |
dc.citation.volume | 25 | - |
dc.type.docType | Article | - |
dc.publisher.location | 사우디아라비아 | - |
dc.subject.keywordAuthor | Wolfiporia cocos | - |
dc.subject.keywordAuthor | Ethanol extraction | - |
dc.subject.keywordAuthor | H-1 NMR | - |
dc.subject.keywordAuthor | Metabolites profiling | - |
dc.subject.keywordAuthor | Pachymic acid | - |
dc.subject.keywordPlus | PORIA-COCOS | - |
dc.subject.keywordPlus | DIURETIC ACTIVITY | - |
dc.subject.keywordPlus | PACHYMIC ACID | - |
dc.subject.keywordPlus | WOLF | - |
dc.subject.keywordPlus | METABOLOMICS | - |
dc.subject.keywordPlus | MYCELIA | - |
dc.subject.keywordPlus | CELLS | - |
dc.subject.keywordPlus | POLYSACCHARIDE | - |
dc.subject.keywordPlus | TRITERPENOIDS | - |
dc.subject.keywordPlus | INHIBITORS | - |
dc.relation.journalResearchArea | Life Sciences & Biomedicine - Other Topics | - |
dc.relation.journalWebOfScienceCategory | Biology | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
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